* FunctionManager: Spill to external storage.
* Remove atexit registration. Reduce map size.
* Introduce FuncNode in function graphs; Fix multiple issues with SpillingFunctionDict.
* Implement Function.dirty.
* A bit more optimization.
* FunctionManager loads only meta data for functions when graphs are not accessed; Save .info for functions.
* Only load meta data for Functions in more places.
* Remove FunctionManager.block_map because it's never really used.
* Retire blockaddr_to_function and replace it with blockaddr_to_funcaddr.
* More optimizations and fixes.
* More refactor and fixes.
* More optimizations.
* Fix the bug in lmdb spilling after raising MapFullError.
* Introduce RuntimeDb in KB. Migrate SpillingFunctionsDict to use RuntimeDb.
* Prioritize the basedir of the main executable for the runtime db path.
* Cache non-returning function addrs, unknown-returning function addrs, and function block count in FunctionManager.
* Bug fixes.
* Fix a bug in FunctionParser.
* CFGBase.make_functions: Copy over function metadata when creating functions in the first place.
* Update MockFunctionManager.
* Type check codenode.py and fix an RDA test case.
* Fix serialization tests; Introduce KnowledgeBasePlugin.set_kb(); SpillingFunctionDict now derives from UserDict; Fix KB.name stored in KB._plugins; Fix FunctionDict.__setstate__ swapping Function objects and function addresses.
* Update FactCollector to support FuncNode.
* FunctionInfo: Update Function.dirty and perform type checks on keys and values.
* Make function cache limit configurable.
* Adjust FunctionInfo type check.
* More fixes.
* More updates to account for FuncNode in function graphs.
* Update a test case.
* Fix another test case (do not use the size of FuncNodes).
* Fix Reassembler.
* CFGBase.make_functions: Add a missing insertion to _updated_nonreturning_functions.
* Update FunctionManager.rebuild_callgraph.
* FunctionParser: Call destinations must be FuncNodes.
* Serialize Function.is_default_name.
* Minor fixes.
* Fix CFunctionCall._is_target_ambiguous.
* Mark evicted Function instances as evicted.
* HashLookupAPIDeobfuscator: Take a list of function addresses instead of Function instances as arg.
* CC_NAMES: Fix the bug of missing SimCCCdecl.
* FunctionParser: Fix missing syscall function nodes.
* HookNode: Take a SimProcedure instance instead of the class as the sim_procedure argument.
* FunctionParser: Consider return-type edges when deserializing.
* SimTypeCppFunction: Fix to_json() serialization crash.
* FunctionParser: Fix missing return sites.
* Function.is_{syscall,simprocedure,alignment,plt} settings should mark the function dirty.
* RDA: Do not create blocks for FuncNodes or HookNodes.
* Update a test case.
* Fix issues with SimCppClass.to_json.
* HookNode: Fix HookNode.__eq__.
* Fix SootFunction.
* Lint function_manager.py.
* Lint and type check.
* More docs; Spill Function.ran_cca.
* RuntimeDb: Support specifying base dir using an environment variable.
* Lint and fix test cases.
Fish